ShotSync vs M Double Camera

Shoot once. Create everywhere. Stop recording twice. With ShotSync, capture your video once and instantly get two perfectly formatted versions ready to post everywhere: Vertical (9:16) for TikTok, Reels, Shorts Horizontal (16:9) for YouTube & more Or go further Dual camera mode (front + back) Record simultaneously using: Rear camera (what you film) Front camera (your reaction) Perfect for: React videos Vlogs Interviews Content creators Why ShotSync? Because creating content shouldn’t be slow. No more: Filming twice Reframing manually Losing time editing Just hit record once and you're done. Features One take → Two videos (portrait + landscape) Front + Back camera recording mode Instant export, ready to publish Optimized for TikTok, Instagram, YouTube High quality video recording Privacy-first (no tracking, no account required) Built for creators Whether you're: A TikToker A YouTuber A content creator Or just sharing moments ShotSync saves you time and multiplies your content.

Shoot with both cameras at once. M Double Camera records the world in front of you and your reaction to it, and saves them as one photo or one video — not two files you have to edit together later. WHAT YOU SEE IS WHAT YOU GET The viewfinder is the finished frame. Move the inset window anywhere, resize it, switch layouts — the saved file matches the screen pixel for pixel. THREE LAYOUTS, ONE TAP Picture-in-picture, top and bottom, or side by side. Switch any time, before or between takes. REACTION MODE Pick a screen recording and react to it. Your face records live over the footage, and both soundtracks come through in the finished video. CONTROL EACH LENS ON ITS OWN Tap either camera to make it active, then zoom, focus and set exposure just for that one. The active lens stays highlighted so you always know what you are adjusting. BUILT FOR LONG TAKES Resolution up to 4K, frame rates up to 60, a level and a composition grid, a self-timer, the torch for low light, and thermal management that steps the frame rate down instead of dropping the recording. PRIVATE BY DESIGN Photos and videos are saved straight to your own photo library. Nothing is uploaded, no account is needed, and the app never reads the photos you already have. Requires a device that supports simultaneous front and rear capture (iPhone XR / XS and later). On older devices the app falls back to single-camera capture.